1489662804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{771047}}^1$

素因数の和:771084

約数の個数: 48

約数和(自身を含む): 4145154048

約数和(自身を除く): 2655491244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 771047, 1542094, 2313141, 3084188, 4626282, 5397329, 9252564, 10794658, 16191987, 17734081, 21589316, 32383974, 35468162, 53202243, 64767948, 70936324, 106404486, 124138567, 212808972, 248277134, 372415701, 496554268, 744831402, 1489662804]

約数ペア:

[(1, 1489662804), (2, 744831402), (3, 496554268), (4, 372415701), (6, 248277134), (7, 212808972), (12, 124138567), (14, 106404486), (21, 70936324), (23, 64767948), (28, 53202243), (42, 35468162), (46, 32383974), (69, 21589316), (84, 17734081), (92, 16191987), (138, 10794658), (161, 9252564), (276, 5397329), (322, 4626282), (483, 3084188), (644, 2313141), (966, 1542094), (1932, 771047)]